Messages at Scale
One-on-one chats, mass messages, scheduled sends, unsend, replies, and forwarding. Attach vault media, set a price, add free previews.
Vibe Code Ready
One API Key.
Unlimited Access to Your OnlyFans Creators.
Get your API key through OFManager and describe what you want to build. Cursor, Replit, Loveable, or any AI tool writes the working code for you. No dev experience needed.
my-whale-tracker.appLIVE
Revenue Today
$2,847+23%
Active Whales
12+3
Messages Sent
1,204+847
Top Spenders
W
@whale_king🐋
Last tip: $150P
@premium_vip🐋
Last tip: $75L
@loyal_sub22
Last tip: $30B
@bigtipper_x🐋
Last tip: $200F
@fan_forever
Last tip: $15Live Activity
@whale_king tipped $150
Mass message sent to 847 fans
Revenue up 23% this week
@bigtipper_x just subscribed
Built with a prompt →“Track my top spenders and alert me when whales tip”
Everything you need in one SDK
Every endpoint is typed and documented. Build your agency platform, custom CRM, or automation pipeline, all from a single API key.
Fan Intelligence
Pull spending history, tips, subscription status, last active timestamps, and list memberships. Store custom notes, nicknames, and attribution.
Media Management
Access the full vault. Attach photos and videos to messages. Control what's free preview and what sits behind a paywall.
Agency Operations
Multi-creator, multi-employee from day one. Create teams, assign accounts, and set granular permissions for your entire staff.
Revenue Tracking
See earnings across your whole agency or drill into individual team performance. Know which mass messages are converting.
Real-Time EventBus
A single WebSocket streams typed events like new messages, tips, subscribers, and online status across every managed account with automatic reconnection.
Vibe Code Ready
Describe it. Your AI builds it.
You don't need to be a developer. Open your favorite AI tool, describe what you want, and it writes working OnlyFans integrations using our fully typed SDK. Every endpoint, every parameter, every response, inferred at compile time so the AI gets it right on the first try.
You type a prompt…
“Build me a dashboard that shows my top 50 spenders across all creators, lets me send them a mass message with vault media, and tracks which messages convert to purchases.”
Your AI tool generates working code using the BetterFans SDK
C
CursorAI-native IDEC
Claude CodeAnthropic CLIR
ReplitAI AgentL
LoveablePrompt to appB
Boltbolt.newV
v0VercelW
WindsurfAI IDEG
CopilotGitHubG
ChatGPTOpenAID
DevinAI engineer…and any tool that speaks TypeScript. The SDK is the source of truth.
What will you build?
These aren't hypotheticals. Each one is a real app you can describe in plain English and have running today.
VIP Fan Alerts
Get a text or Telegram message the instant a high-value fan DMs you. Never leave a whale waiting.
>“Text me when @whaleuser99 sends a message on any of my pages”
Whale Tracker
Automatically flag fans who cross spending thresholds. See their tip patterns, purchase history, and subscription status on one screen.
>“Build a dashboard of fans who spent over $500 this month, sorted by total”
Mass Message Vault
Save every mass message you've ever sent. Browse top performers by revenue, then re-send them to new subscribers from your own app.
>“Store all my mass messages, show conversion rates, and let me re-send the best ones”
Custom Notification Bot
Pipe new tips, subscriptions, and messages into Slack, Discord, or Telegram in real time. Know what's happening across every creator without opening OnlyFans.
>“Send a Telegram message every time someone tips over $20 on any creator”
Smart Auto-Reply
Build rules that send instant replies based on spending tier, keywords, or time of day. Keep fans engaged while your team is offline.
>“Auto-reply to new subscribers with a welcome message and a PPV offer”
Agency Revenue Dashboard
Track earnings across all creators on a single screen. Drill into which chatters, mass messages, and campaigns are actually converting.
>“Show me a breakdown of revenue per chatter per creator for the last 30 days”
If you can describe it, you can build it. The API handles everything underneath.
Get Your API KeyGet started in minutes
From sign-up to your first API call in under five minutes.
1
Create your OFManager account
Sign up free. No credit card required.
2
Link your creator accounts
Connect every creator you manage. OFManager handles routing, proxies, and session management so you never have to.
3
Grab your API key and build
Generate your key, install the BetterFans SDK, and you have programmatic access to every linked creator. Full docs at betterfans.link.
Already using OFManager for CRM, mass messaging, or chatter analytics? Your API key unlocks all of that programmatically. See pricing.
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BetterFans
Your API key lives in OFManager. The full documentation, including endpoint reference, SDK guides, code examples, and changelogs, lives on BetterFans. Everything you need to build, in one place.
Explore the Full DocumentationFrequently asked questions
Is there an OnlyFans API?+
The BetterFans API, available through OFManager, gives you programmatic access to OnlyFans. Messaging, fan data, media vault, revenue tracking, real-time events, and more, all through a fully typed TypeScript SDK.
How do I get an OnlyFans API key?+
Sign up for a free OFManager account, head to the API section in your dashboard, and generate your key. No approval process, no waitlist. You can start building immediately.
What can I build with it?+
Anything you can describe. VIP fan alerts that text you when a whale messages, spending trackers that flag high-value fans, a mass message vault that saves and re-sends your best performers, Telegram notification bots, auto-reply rules, custom revenue dashboards. If you can say it, an AI tool can build it with the SDK.
Do I need to be a developer?+
No. The SDK is fully typed, so AI tools like Cursor, Replit, Loveable, Bolt, Claude Code, and Windsurf can generate working integration code from a plain-English description. You describe what you want, the AI builds it.
Is it safe for creator accounts?+
The BetterFans API handles session management and proxy rotation automatically. Rate limits are respected, and all operations follow platform guidelines to keep accounts secure.
Where are the full docs?+
You get your API key here through OFManager. The complete documentation, including endpoint reference, SDK installation, code examples, and changelogs, lives at betterfans.link.
Focus on your product.
We handle the plumbing.
The SDK handles authentication, session management, and every endpoint so you don't have to. Open Cursor, Replit, or Loveable, describe your idea, and ship it today.
Free to startNo waitlistNo dev experience needed